Lauda sadness won't affect Hamilton's focus, says Stewart

Hamilton was rocked by the passing of Lauda earlier this week, with the pair having built up a close friendship since they worked together at Mercedes.
But while Hamilton cancelled his media commitments on Wednesday because of Lauda's death, Stewart reckons that the reigning champion will easily be able to put his emotions to one side when driving – just as he himself was able to do at Monza ...Keep reading